| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $211.70 | 13.483% | $240.2435 | $240.24 | $240.25 | $240.20 |
| Purchase #2 | $43.77 | 6.774% | $46.735 | $46.74 | $46.75 | $46.70 |
| Purchase #3 | $120.27 | 8.454% | $130.4376 | $130.44 | $130.45 | $130.40 |
| Purchase #4 | $103.93 | 4.429% | $108.5331 | $108.53 | $108.55 | $108.50 |
| Purchase #5 | $63.26 | 13.491% | $71.7944 | $71.79 | $71.80 | $71.80 |
| Purchase #6 | $199.34 | 9.103% | $217.4859 | $217.49 | $217.50 | $217.50 |
| Purchase #7 | $200.78 | 3.774% | $208.3574 | $208.36 | $208.35 | $208.40 |
| 7 purchase totals = | $943.05 | $1,023.5869 | $1,023.59 | $1,023.65 | $1,023.50 | |